time whenever i go online, 99% worry free. I don't care who is number one, as long as they serve my needs, save my time, and no trouble. the black-white rat theory is great.
be open-minded to use different OS, then I dare to open all emails attachments and visit ill-intended websites without getting shot, like 3721, 8848, etc. not because apple is safer, just because not so many malwares and hackers against it there.
i just feel pity when i see so many ms users crying for help here. funny, i learnt lot about windows from the troubleshooting here. but most of them will become useless soon after new upgrades or updates come out, kind of waste.